Example: Words Graph
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Requirements
- Python
- Dependencies on a
requirements.txt
jupyterlab==4.4.1
matplotlib==3.10.1
networkx==3.4.2Setup
cd <your path>
# Create a virtual env
python -m venv venv
# Activate the virtual env
source venv/bin/activate
# Install the dependencies
pip install -r requirements.txt
# Start the JupyterLab server
jupyter lab
# You will see the JupyterLab UI on your default web browserBasic example
- Create a new Notebook on JupyterLab.
- cell 1
# Import the installed libs
import networkx as nx
import matplotlib.pyplot as plt- cell 2, creating nodes and edges
# Create the graph
G = nx.Graph()
# Add the nodes
G.add_node("Node 1")
G.add_node("Node 2")
G.add_node("Node 3")
G.add_node("Node 4")
# Add the edges
G.add_edge("Node 1", "Node 2")
G.add_edge("Node 1", "Node 3")
G.add_edge("Node 3", "Node 2")
G.add_edge("Node 3", "Node 4")- cell 3, graph visualization
# Build the visualization
fig1 = plt.figure(figsize=(12, 8))
nx.draw(G, with_labels=True)
# Show as image
plt.show()Last updated on